71273692

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{773}}^1$

素因数の和:910

約数の個数: 48

約数和(自身を含む): 148236480

約数和(自身を除く): 76962788

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 89, 148, 178, 259, 356, 518, 623, 773, 1036, 1246, 1546, 2492, 3092, 3293, 5411, 6586, 10822, 13172, 21644, 23051, 28601, 46102, 57202, 68797, 92204, 114404, 137594, 200207, 275188, 400414, 481579, 800828, 963158, 1926316, 2545489, 5090978, 10181956, 17818423, 35636846, 71273692]

約数ペア:

[(1, 71273692), (2, 35636846), (4, 17818423), (7, 10181956), (14, 5090978), (28, 2545489), (37, 1926316), (74, 963158), (89, 800828), (148, 481579), (178, 400414), (259, 275188), (356, 200207), (518, 137594), (623, 114404), (773, 92204), (1036, 68797), (1246, 57202), (1546, 46102), (2492, 28601), (3092, 23051), (3293, 21644), (5411, 13172), (6586, 10822)]